T2 Humeral Nailing System Operative Technique - Stryker

Operative Technique – Antegrade Technique
Guided Locking Mode
(via Target Device)
Prior to guided locking via the Target
Device, the Nail Holding Screw must
be firmly tightened using the Insertion
Wrench, to ensure that the nail is in
correct alignment with the Target
Device.
The Target Device is designed to provide
four options for guided locking
(Fig. 18.1−18.4).
In the Static Oblique Locking Mode,
the two static holes closest to the
end of the nail may be used for static
oblique (30°) locking (Fig. 18.1).
1. S t at ic
2 . S t at ic
In the Static Transverse Locking Mode,
the next static hole and the dynamic
hole are used for static transverse
locking (Fig. 18.2).
3. Static
4. Dynamic
In the Controlled Dynamic Mode,
and/or Controlled Apposition/Compression
Mode, the dynamic hole is
required (Fig. 18.3).
4. Dynamic
In the Advanced Locking Mode, the
dynamic hole is required. After
utilizing compression with the
Advanced Compression Screw, the
static hole is used (Fig. 18.4).
4. Dynamic
3. Static
The Short Tissue Protection Sleeve,
(1806-0180), together with the Short
Drill Sleeve (1806-0210) and the Short
Trocar (1806-0310), are inserted into
the Target Device by pressing the safety
clip (Fig. 19).
The friction lock mechanism is
designed to keep the sleeve in place
and prevent it from falling out. It is
designed to also keep the sleeve from
sliding during screw measurement.
To release the Tissue Protection Sleeve,
the safety clip must be pressed again.
18
1 2
3
3
4
4
4
Fig. 18.1
Fig. 18.2
Fig. 18.3
Fig. 18.4
Fig. 19